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143-62-4

Name DIGITOXIGENIN
CAS 143-62-4
EINECS(EC#) 205-603-4
Molecular Formula C23H34O4
MDL Number MFCD00003687
Molecular Weight 374.51
MOL File 143-62-4.mol
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Chemical Properties

Melting point  253-255 °C (dec.)(lit.)
alpha  D17 +19.1° (c = 1.36 in methanol)
Boiling point  423.5°C (rough estimate)
density  1.0284 (rough estimate)
refractive index  1.4433 (estimate)
storage temp.  Store at -20°C
solubility  DMF: 25 mg/ml; DMF:PBS(pH 7.2)(1:1): 0.5 mg/ml; DMSO: 20 mg/ml; Ethanol: 5 mg/ml
form  powder to crystal
pka 14.93±0.70(Predicted)
color  White to Almost white
Water Solubility  11.24mg/L(30 ºC)
Merck  3162
BRN  95448
Stability: Hygroscopic
LogP 2.640
CAS DataBase Reference 143-62-4(CAS DataBase Reference)

Safety Data

Hazard Codes  T
Risk Statements 
R25:Toxic if swallowed.
Safety Statements 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3462 6.1/PG 2
WGK Germany  3
RTECS  FH4975000
HS Code  2938.90.0000
HazardClass  6.1(a)
PackingGroup  II
Toxicity
cat,LDLo,intravenous,254ug/kg (0.254mg/kg),GASTROINTESTINAL: NAUSEA OR VOMITING,Journal of the American Pharmaceutical Association. Vol. 27, Pg. 189, 1938.

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